Colnect-1838-605-VI-Microbiolog-Congress.jpg
Source: Colnect
Issued by: Trieste
Function: postage
Date: 9/5/1953
Issue: 6th International Microbiology Congress
Denom: 25l
Color: dark green & dark brown
Design:
Watermark: winged wheel
Perf:
Catalog value:



External links:
Colnect 443764..Trieste_Zone_A


Record of changes

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